Answer:
Step-by-step explanation:
To find the slope of a line using two points, employ the use of the slope formula.
Your y1 term is -2, your y2 term is -3.
Your x1 term is -3, your x2 term is 0.
Help look at the photo Will mark the brainlest
1 answer:
You might be interested in
Answer:
<u>Step-by-step explanation:</u>
Use the equation y = mx + b
- y: total bill
- m: rate (fee per mile)
- x: number of miles
- b: flat rate
60 = 3x + 14
46 = 3x
Answer:
The student answered 18 problem correctly.
Step-by-step explanation:
We can find the number of problems answered correctly out of a test that had 30 problems by setting up equivalent fractions, or a proportion:
'x' is equal to the number of problems answered correctly. Since 60% is the number answered correctly and 100% is the total amount, we can compare 60% to 'x' and 100% to 30. In order to solve for 'x', we can cross-multiply and divide:
100x = (60)(3) or 100x = 180
Divide both sides by 100:
x = 18